What to do about a swollen hard stomach?

Urgent Need. This is something that you do not sit home and wonder. Given your age and this symptom please get to your doctor urgently.
Swollen hard stomach. First I am a psychiatrist not internal med but i would say you need ultrasound, ct scan and maybe mri. Also blood culture and ua with c&s to r/o uti. Might also consider cmp14 to r/o liver dx. As source of ascites.